In terms of location, the unit was great. It is about 5mins walk to the BTS station, and easily recognizable as a landmark by Uber/Grab. There is also a Health Land Massage Centre across the road, plus being in Sathorn means you are also close to some of the best skybars, bars and restaurants in Bangkok.
The unit itself was immaculate, and had all the frills to make the stay comfortable (coffee machine, fridge, Cable TV, wifi, stove, washing machine). Plus a Cleaner comes by every other day to clean/tidy up. Danniie was also available to answer any questions we had almost immediately.
Would not hesitate booking this unit again next time i'm in Bangkok.